Traditionally, there have been two primary schools of thought when it comes to building a sideboard in Modern: You can play narrow cards that are extremely powerful, or cards that are more broadly useful
Its a fun mix of ideas that makes for a really unique deck
Today well be talking about the newest Ajanis Pridemate wannabe, Gary the reprint, a dubious lord, and a green card that I nearly didnt include at all as my pick to see the most play, as well as a brief review of how well I did when I wrote a very similar article to this one for Throne of Eldraine
Put a +1/+1 counter on that creature
Getting energy equal to the mana you spend on spells should net you around eight to 10 a turn, which, combined with your other energy generators, will let you activate that second ability reasonably quickly